AU4432879A - Additive for coal to reduce sulphur emission - Google Patents

Additive for coal to reduce sulphur emission

Info

Publication number
AU4432879A
AU4432879A AU44328/79A AU4432879A AU4432879A AU 4432879 A AU4432879 A AU 4432879A AU 44328/79 A AU44328/79 A AU 44328/79A AU 4432879 A AU4432879 A AU 4432879A AU 4432879 A AU4432879 A AU 4432879A
Authority
AU
Australia
Prior art keywords
coal
additive
reduce sulphur
sulphur emission
emission
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU44328/79A
Other versions
AU521889B2 (en
Inventor
Dr. Klaus Hein
Dr.-Chem. Ansgar Schiffers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RWE AG
Original Assignee
Rheinisch Westfaelisches Elektrizitaetswerk AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rheinisch Westfaelisches Elektrizitaetswerk AG filed Critical Rheinisch Westfaelisches Elektrizitaetswerk AG
Publication of AU4432879A publication Critical patent/AU4432879A/en
Application granted granted Critical
Publication of AU521889B2 publication Critical patent/AU521889B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J7/00—Arrangement of devices for supplying chemicals to fire
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
AU44328/79A 1978-02-18 1979-02-16 Additive for coal to reduce sulphur emission Ceased AU521889B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2807076A DE2807076C3 (en) 1978-02-18 1978-02-18 Process for reducing sulfur emissions from boiler furnaces
DE8070760 1978-02-18

Publications (2)

Publication Number Publication Date
AU4432879A true AU4432879A (en) 1979-08-23
AU521889B2 AU521889B2 (en) 1982-05-06

Family

ID=6032404

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44328/79A Ceased AU521889B2 (en) 1978-02-18 1979-02-16 Additive for coal to reduce sulphur emission

Country Status (6)

Country Link
US (1) US4262610A (en)
AU (1) AU521889B2 (en)
CS (1) CS229621B2 (en)
DD (1) DD142083A5 (en)
DE (1) DE2807076C3 (en)
PL (1) PL125521B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102453584A (en) * 2010-10-29 2012-05-16 曲靖花山化工原料厂 Furnace calcification desulphurization mineral powder material

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CA1125510A (en) * 1978-07-25 1982-06-15 Helge H. Petersen Alkali-metal added to solid fuel to reduce resistivity of the exhaust gases
DE2932676C2 (en) * 1979-08-11 1983-01-27 L. & C. Steinmüller GmbH, 5270 Gummersbach Process for binding sulfur, chlorine and fluorine compounds during combustion
US4335660A (en) * 1980-06-02 1982-06-22 Research Cottrell Technologies, Inc. Apparatus and method for flue gas recirculation in a solid fuel boiler
US4503785A (en) * 1980-06-16 1985-03-12 Scocca Peter M Method for reduction of sulfur content in exit gases
US4387653A (en) * 1980-08-04 1983-06-14 Engelhard Corporation Limestone-based sorbent agglomerates for removal of sulfur compounds in hot gases and method of making
DE3036504C2 (en) * 1980-09-27 1983-08-18 Rheinische Braunkohlenwerke Ag, 5000 Koeln Process for removing pollutants rich in fluorine and / or sulfur from gaseous and liquid media
US4936047A (en) * 1980-11-12 1990-06-26 Battelle Development Corporation Method of capturing sulfur in coal during combustion and gasification
SE434087B (en) * 1981-02-19 1984-07-02 Stal Laval Turbin Ab INSTALLATION FOR COMBUSTION OF PURE SOLID FUEL IN A FIREBOARD WITH A FLUIDIZED BED
US4344371A (en) * 1981-03-31 1982-08-17 Foster Wheeler Energy Corporation Vapor generating system having integrally formed gasifiers extending to either side of the hopper portion of the generator
DE3130602A1 (en) * 1981-08-01 1983-02-17 Steag Ag, 4300 Essen METHOD FOR OPERATING A FLUID BED FIRING USING A DUST BURNER AND FLUID BED FIRING FOR CARRYING OUT THE METHOD
DE3232080C2 (en) * 1982-08-28 1986-10-16 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Process for the dry removal of sulfur dioxide and other pollutants from flue gases
DE3232079C2 (en) * 1982-08-28 1986-05-22 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Use of residual plaster and dry residue from a wet or dry working flue gas desulphurisation system
DE3232078C2 (en) 1982-08-28 1986-04-24 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Use of the residue solids from dry flue gas desulphurization as a building material for backfilling underground spaces in mining
DE3249786C2 (en) * 1982-08-28 1990-02-08 Rheinisch-Westfaelisches Elektrizitaetswerk Ag, 4300 Essen, De Use of the residual solids from dry flue gas desulphurisation as building material for producing shaped objects
DE3232081A1 (en) * 1982-08-28 1984-03-01 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen ABSORBENT FOR DRY REMOVAL OF SULFUR DIOXIDE FROM SMOKE GASES
AT388044B (en) * 1982-09-30 1989-04-25 Oesterr Draukraftwerke METHOD AND DEVICE FOR THE DESCULATION OF FLUE GAS WITH COAL FIREPLACES
EP0106258A3 (en) * 1982-10-09 1985-05-15 Heinz Dipl.-Ing. Hölter Process for the continuous utilisation of refuse, particularly urban waste and sewage sludge
DE3306795C1 (en) * 1983-02-26 1983-12-15 L. & C. Steinmüller GmbH, 5270 Gummersbach Process for binding sulfur compounds, which are formed as reaction products when burning sulfur-containing fuels in a furnace by adding additives
IL68149A (en) * 1983-03-16 1986-12-31 Yissum Res Dev Co Process and apparatus for the utilization of low-grade fuels
USRE36983E (en) * 1983-11-02 2000-12-12 Petroferm Inc. Pre-atomized fuels and process for producing same
US4886519A (en) * 1983-11-02 1989-12-12 Petroleum Fermentations N.V. Method for reducing sox emissions during the combustion of sulfur-containing combustible compositions
DE3347703A1 (en) * 1983-12-31 1985-07-11 Loesche GmbH, 4000 Düsseldorf DEVICE AND METHOD USING AN AIRFLOW MILL FOR PRODUCING A HOMOGENEOUS MIXTURE FROM CARBON DUST AND LIME DUST OR DOLOMITE DUST
US4635572A (en) * 1984-03-13 1987-01-13 Kasa-Technoplan Gmbh Desulfurizing of fossile fuels
DD223795A1 (en) * 1984-03-20 1985-06-19 Halle Ingenieurtech METHOD AND DEVICES FOR THE HARMFUL OPERATION OF HIGH-PRESSURE STEAM GENERATORS WITH MINIMUM FUELS, ESPECIALLY ON BROWN-BASED BASE
SE454724B (en) * 1984-07-11 1988-05-24 Asea Stal Ab SET TO IMPROVE A PARTICULAR FUEL TRANSPORT CHARACTERISTICS IN A COMBUSTION PLANT AND SET FOR IMPLEMENTATION OF THE SET
US4519324A (en) * 1984-08-23 1985-05-28 Foster Wheeler Energy Corporation Gas injection method for improving the operation of a fluidized bed reactor
US4602573A (en) * 1985-02-22 1986-07-29 Combustion Engineering, Inc. Integrated process for gasifying and combusting a carbonaceous fuel
EP0207616B1 (en) * 1985-06-14 1990-08-08 British Columbia Research Council Acid rain neutralization
US5000099A (en) * 1985-12-26 1991-03-19 Dipac Associates Combination of fuels conversion and pressurized wet combustion
US4958578A (en) * 1987-01-30 1990-09-25 Phillips Petroleum Company Drummed waste incineration
US4771712A (en) * 1987-06-24 1988-09-20 A. Ahlstrom Corporation Combustion of fuel containing alkalines
CA1327342C (en) * 1987-11-30 1994-03-01 James Kelly Kindig Process for beneficiating particulate solids
GR1000870B (en) * 1988-06-24 1993-03-16 Ahlstroem Oy Combustion of fuel containing alkalines background and summary of the invention
DE4129240C2 (en) * 1991-09-03 1995-02-02 Steag Ag Process for operating a coal-fired power plant
DE4207879C2 (en) * 1992-02-10 1999-02-25 Johannes Prof Dr Rer N Gartzen Process at least for reducing the sulfur content of the flue gases from combustion plants with coal firing
US5368616A (en) * 1993-06-11 1994-11-29 Acurex Environmental Corporation Method for decreasing air pollution from burning a combustible briquette
DE19529441C2 (en) * 1995-08-10 1999-06-02 Silogran Trading Ag Process for the production of a granular, free-flowing fuel
US20070144414A1 (en) * 2000-11-17 2007-06-28 Bland Brian W Method for recycling building
FR2818658B1 (en) * 2000-12-26 2003-03-07 Broyeurs Poittemill METHOD AND DEVICE FOR MANUFACTURING ENRICHED FUELS
US6615750B2 (en) * 2002-02-11 2003-09-09 Alstom (Switzerland) Ltd Sorbent conditioning and direct feed apparatus for a steam generator and a method for retrofitting a steam generator with same
WO2003078554A1 (en) * 2002-03-15 2003-09-25 Broyeurs Poittemill Method and device for the production of enriched fuel
US20040258592A1 (en) * 2003-06-23 2004-12-23 Anthony Edward J. Regeneration of calcium oxide or calcium carbonate from waste calcium sulphide
US20070031311A1 (en) * 2003-06-23 2007-02-08 Anthony Edward J Regeneration of calcium oxide or calcium carbonate from waste calcium sulphide
JP5269631B2 (en) * 2009-01-23 2013-08-21 出光興産株式会社 N2O emission suppression combustion apparatus and N2O emission suppression method
US8951487B2 (en) 2010-10-25 2015-02-10 ADA-ES, Inc. Hot-side method and system
US8496894B2 (en) 2010-02-04 2013-07-30 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US11298657B2 (en) 2010-10-25 2022-04-12 ADA-ES, Inc. Hot-side method and system
US20110269079A1 (en) * 2010-04-28 2011-11-03 Enviromental Energy Services, Inc. Process for operating a utility boiler and methods therefor
CN102504908B (en) * 2010-11-08 2014-03-12 翟风标 Mineralizing sulfur-fixing agent and preparation method thereof
US8845986B2 (en) 2011-05-13 2014-09-30 ADA-ES, Inc. Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
CN102604712B (en) * 2012-03-20 2014-12-03 武汉理工大学 Steel slag composite desulfurizer for desulfurizing pulverized coal during combustion and desulfurization method using same
US8883099B2 (en) 2012-04-11 2014-11-11 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US9957454B2 (en) 2012-08-10 2018-05-01 ADA-ES, Inc. Method and additive for controlling nitrogen oxide emissions
WO2016123524A1 (en) * 2015-01-30 2016-08-04 SCB International Materials, Inc. Cement kiln fuel treatment
PL229824B1 (en) 2015-07-31 2018-08-31 Skotnicki Wieslaw Liquid lubricant for hard coal fired boilers fed by worm conveyor
CN112460586B (en) * 2019-10-29 2022-12-13 绿源能源环境科技集团有限公司 Desulfurization and denitrification method for layer-combustion boiler
DE102022114422A1 (en) * 2022-06-08 2023-12-14 Gebrüder Dorfner GmbH & Co. Kaolin- und Kristallquarzsand-Werke KG Fine dust reducing composition and method for reducing fine dust in a fireplace

Family Cites Families (5)

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Publication number Priority date Publication date Assignee Title
DE1594690A1 (en) 1966-10-04 1971-04-22 Steinkohlen Elektrizitaet Ag Process for the desulphurisation of flue gases from the combustion of coal, in particular of hard coal
US3540387A (en) * 1967-10-10 1970-11-17 Coal Industry Patents Ltd Process and apparatus for the combustion of carbonaceous material
US3973898A (en) * 1973-12-19 1976-08-10 Seymour Seider Automatic combustion control with improved electrical circuit
GB1547419A (en) * 1975-10-30 1979-06-20 Mcdowell Wellman Eng Co Method of producing pelletized fixed sulphur fuel and product
US4170447A (en) * 1977-01-11 1979-10-09 Exxon Research & Engineering Co. Method of separating solid particulate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102453584A (en) * 2010-10-29 2012-05-16 曲靖花山化工原料厂 Furnace calcification desulphurization mineral powder material
CN102453584B (en) * 2010-10-29 2014-02-26 曲靖花山化工原料厂 Furnace calcification desulphurization mineral powder material

Also Published As

Publication number Publication date
AU521889B2 (en) 1982-05-06
PL125521B1 (en) 1983-05-31
DE2807076B1 (en) 1979-09-06
DD142083A5 (en) 1980-06-04
CS229621B2 (en) 1984-06-18
US4262610A (en) 1981-04-21
DE2807076A1 (en) 1979-08-23
DE2807076C3 (en) 1980-06-04
PL212825A1 (en) 1979-09-24

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